A wear-resistant member having a hard composite comprising hard constituents held in an infiltrant matrix

Details for Australian Patent Application No. 2004276221 (hide)

Owner Kennametal Inc.

Inventors Majagi, Shivanand I.

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2004276221

PCT Pub. Number WO2005/030667

Priority 10/455,492 04.06.03 US; 10/444,734 23.05.03 US

Filing date 17 May 2004

Wipo publication date 7 April 2005

Acceptance publication date 17 June 2010

International Classifications

B22F 3/26 (2006.01) Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering - Impregnating

C22C 1/05 (2006.01) Non-ferrous alloys, i.e. alloys based essentially on metals other than iron - Mixtures of metal powder with non-metallic powder

C22C 29/06 (2006.01) Alloys based on carbides, oxides, borides, nitrides or silicides, e.g. cermets, or other metal compounds, e. g. oxynitrides, sulfides - based on carbides, but not containing other metal compounds

C22C 29/08 (2006.01) Alloys based on carbides, oxides, borides, nitrides or silicides, e.g. cermets, or other metal compounds, e. g. oxynitrides, sulfides

C22C 29/14 (2006.01) Alloys based on carbides, oxides, borides, nitrides or silicides, e.g. cermets, or other metal compounds, e. g. oxynitrides, sulfides

Event Publications

15 December 2005 PCT application entered the National Phase

  PCT publication WO2005/030667 Priority application(s): WO2005/030667

17 June 2010 Application Accepted

  Published as AU-B-2004276221

14 October 2010 Standard Patent Sealed

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